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Binary insecticide composition and application

A composition and pesticide technology, applied in the directions of pesticides, applications, biocides, etc., can solve the problem that the technical scheme of binary pesticide composition has not been specifically disclosed, and achieves delaying the resistance of pests and reducing production. cost, the effect of improving the control effect

Active Publication Date: 2017-01-11
SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although it is widely disclosed in the prior art that the mixed use of tetrachlorantraniliprole or its homologues with other insecticides can produce additional advantages and effects, there is no specific technical solution for the binary insecticide composition containing tetrachlorantraniliprole. public

Method used

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  • Binary insecticide composition and application
  • Binary insecticide composition and application
  • Binary insecticide composition and application

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preparation example Construction

[0024] Meanwhile, for the preparation of the substance, refer to compound 1.25 (hereinafter referred to as tetrachlorantraniliprole) in the Chinese invention patent document with publication number CN101333213A.

[0025] Indoor bioactivity assays show that the binary insecticide composition of the present invention has synergistic and additive effects.

[0026] Compositions of the invention may be provided in the form of finished formulations. Prepare emulsifiable concentrates, suspension concentrates, water-dispersible granules, water-emulsions, microemulsions, soluble liquids, wettable powders, oil suspensions, etc. as required. The weight percent cumulative content of the active components in the composition is between 0.5% and 95%, preferably between 1% and 85%. The content of active components in the composition of the present invention depends on the application amount when used alone, and also depends on the mixing ratio and the degree of synergistic effect. The optim...

Embodiment 1、15

[0052] Embodiment 1, the preparation of 15% imidacloprid·tetrachlorantraniliprole emulsifiable concentrate

[0053] According to formula requirements, by weight percentage, 5% imidacloprid, 10% tetrachlorantraniliprole, 7% agricultural milk 0201B, 3% agricultural milk NP-15, 2% agricultural milk 700#, 12% dimethyl formamide, the remaining The amount is xylene, mix evenly, and heat and dissolve in a hot water bath if necessary, to obtain 15% imidacloprid·tetrachlorantraniliprole EC.

Embodiment 2、10

[0054] Embodiment 2, the preparation of 10% imidacloprid·tetrachlorantraniliprole wettable powder

[0055] According to formula requirements, by weight percentage, 5% imidacloprid, 5% tetrachlorantraniliprole, 2% sodium lauryl sulfate, 6% sodium naphtholsulfonic acid formaldehyde condensate, 4% sodium lignosulfonate, 5% % white carbon black, the balance being bentonite, fully mixed, and pulverized by an ultra-fine pulverizer to obtain 10% imidacloprid·tetrachlorantraniliprole wettable powder.

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Abstract

The invention belongs to the field of insecticides, and relates to a binary insecticide composition and use. The insecticide composition comprises tetrachlorantraniliprole as a first active ingredient and neonicotinoid insecticides as the second active ingredient, the structural formula of the tetrachlorantraniliprole is as shown in the specification, and the neonicotinoid insecticides are imidacloprid, thiamethoxam, acetamiprid, dinotefuran, clothianidin, nitenpyram, thiacloprid, imidaclothiz, flonicamid, paichongding (IPP), and sulfoxaflor, wherein the weight part ratio between two active ingredients is (1:99)-(99:1). The composition disclosed by the invention is synergetic and capable of enlarging the insecticide controlling spectrum, and can be used for preventing and controlling various different target pests.

Description

technical field [0001] The invention belongs to the field of insecticides, and relates to a binary insecticide composition and its application. Background technique [0002] Chinese invention patent CN101333213A discloses a 1-substituted pyridyl-pyrazole amide compound and its use for controlling pests and diseases, wherein compound 1.25 (hereinafter referred to as tetrachlorantraniliprole) can be used to prevent and control various pests, especially for Lepidoptera pests have outstanding control effects. [0003] Neonicotinoid insecticides act as agonists of post-synaptic nicotinic acetylcholine receptors (nAChRs) in the central nervous system of insects. Neonicotinoids have high insecticidal activity and low toxicity to mammals. High-efficiency, safe, and highly selective new insecticides are developing rapidly in domestic and foreign markets. These compounds are mainly used to control piercing-sucking pests, and the newly developed neonicotinoid insecticides can also ef...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N51/00A01N47/40A01N43/56A01P7/04A01N43/40
Inventor 李轲轲宋玉泉高亮杨辉斌姜斌李斌
Owner SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
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